Benny W.

asked • 03/16/20

Please I need help. PHYSICS

A car of mass 1.2 x 1012kg is traveling along a straight horizontal road at a speed of 20 m/s when it brakes sharply then skids.


Friction brings the car to rest.


If the coefficient of friction between the tires and road is 0.8, calculate:


a) the deceleration


b) the distance travelled by the car before it comes to rest


1 Expert Answer

By:

Arturo O. answered • 03/16/20

Tutor
5.0 (66)

Experienced Physics Teacher for Physics Tutoring

Benny W.

Thank you so much! I had trouble doing it and my teacher hasn’t bothered helping. So thank you so much!
Report

03/16/20

Arturo O.

You are welcome, Benny.
Report

03/16/20

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.

OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.